global.rb in fantasy-0.1.5

- old
+ new

@@ -1,10 +1,10 @@
 require "ostruct"
 
 module Global
   class << self
-    attr_accessor :actors, :hud_texts, :hud_images, :backgrounds, :clocks
+    attr_accessor :actors, :hud_texts, :hud_images, :backgrounds, :tile_maps, :clocks
     attr_accessor :debug
     attr_accessor :setup_proc, :loop_proc, :button_proc
     attr_accessor :presentation_proc, :game_proc, :end_proc
 
     attr_accessor :space_bar_proc
@@ -24,18 +24,20 @@
       puts "Global.initialize"
       @actors = []
       @hud_texts = []
       @hud_images = []
       @backgrounds = []
+      @tile_maps = []
       @clocks = []
       @last_frame_at = Time.now
       @debug = false
       @pixel_font = Gosu::Font.new(20, { name: "#{__dir__}/../../fonts/VT323-Regular.ttf" } )
       @d_key_pressed = false
       @references = OpenStruct.new
       @camera = Camera.new(position: Coordinates.zero)
       @game_state = Global.presentation_proc.nil? ? "game" : "presentation"
+      @game_started_at = Time.now
 
       if @presentation_proc.nil?
         on_presentation { Global.default_on_presentation  }
       end
 
@@ -102,14 +104,24 @@
     def clear_state_elements
       @actors.clear
       @hud_texts.clear
       @hud_images.clear
       @backgrounds.clear
+      @tile_maps.clear
       @clocks.reject(&:persistent?).each(&:stop)
       @background = Color.new(r: 0, g: 0, b: 0)
     end
 
     def mouse_position
       Coordinates.new(Global.game.mouse_x, Global.game.mouse_y)
+    end
+
+    def setup
+      Sound.preload_sounds
+      Image.preload_images
+    end
+
+    def seconds_in_game
+      Time.now - @game_started_at
     end
   end
 end